Baby Stuff Lab compares top-rated Science Toys under $20 by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated Science Toys under $20
Save $3.00No. 1 
Science Kits for Kids Age 8-12 12-14, STEM Kits for Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects Gifts...
- DISCOVER HOW RADIO WORKS: This amazing science kit is your chance to discover how radio works while building your own! It's super easy to assemble and the perfect way for kids to explore the radio...
- HIGH-QUALITY RECEPTIONE: Experience crystal-clear FM reception with our radio kit that automatically searches broadcasts on frequency range 88-108MHz. Its retractable antenna ensures that you don't...
- UNIQUE GIFT CHOICE: Suitable for both kids and adults, this radio kit has a stylish design and practical functions, making it the best gift choice for birthdays, Christmas, New Year's Day or any other...
- EASY TO ASSEMBLE: No soldering is required. Each science kit comes with clear and detailed assembly instructions. Whether you're a beginner or an experienced hobbyist, you can easily get started and...
- SUITABLE FOR ALL OCCASIONS: This amazing product is perfect for all occasions! Whether you're at school, the office, home or on the go, it'll help you or your kids stay away from TV or computer games...
No. 2 
NATIONAL GEOGRAPHIC Magic Chemistry Set – Science Kit for Kids with 10 Amazing Magic Tricks, STEM Projects and Science Experiments, Toys, Great Gift...
- MAGIC SCIENCE YOUR KIDS WILL LOVE - These 10 science experiments are mind-blowing! Girls and boys will, make a coin float, change the color of water, have snow magically appear, and much more! You...
- SHOW OFF FOR FRIENDS AND FAMILY - Each experiment is specially designed to be performed as a magic trick! The included magic wand and white gloves let your children dress the part, too. Magic for kids...
- EVEN THE EXPERIMENT GUIDE IS AWESOME - Our one-of-a-kind experiment guide has illustrated, kid-friendly instructions as well as insight into the science that creates the magic, techniques used by real...
- EVERYTHING YOU NEED - Sometimes science kits leave you searching for tools to conduct the experiments. Not this kit! You get all the tools you need for each of the experiments, so the magical science...
- HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us...
Save $6.00No. 3 
Learning Resources STEM Explorers -Ages 5+, Magnet Movers, Critical Thinking Skills, STEM Certified Toys, Magnets Kids,Magnet Set,Back to School...
- Spark curiosity, introduce early physics concepts, and provide hands-on learning with the effects of magnetism with Magnet Movers
- 39-piece set; including magnetic wand, magnetic accessories, and activity guide
- Ideal for ages 5+
- Super STEM Skills: From science and technology to engineering and math, STEM learning help kids build critical thinking and other skills they need for success in school and beyond!
- Give the Gift of Learning: Whether you’re shopping for holidays, birthdays, or just because, toys from Learning Resources help you discover new learning fun every time you give a gift! Ideal gift...
Save $10.00No. 4 
Science Kit for Kids,80 Science Lab Experiments,Scientist Costume Role Play STEM Educational Learning Scientific Tools,Birthday Gifts and Toys for 6 7...
- Variety of Science tool toys kit: Through fun scientific experiments, for example create rainbow rain, erupt volcanoes, rainbow fountains, bottle blowing balloons. It improves the kids hands-on and...
- Safety and Endless fun:Safe materials to do 80 popular laboratory science experiments. We intimately put the chemical materials in different bottles,and close the lid tightly after use it, which can...
- Scientific Guidance Card: Clearly showing the steps and scientific principles of 80 experiments, guiding your little scientist from simple to challenging step by step, enhancing the confidence of...
- The package: The kits including 1x goggles, 6x chemical materials, 2x petri dish, 1x pingpong, 5x pigment, 2x effervescent tablet, 7x measuring cups, 4x test tube,2x gloves, 3x rubber band, 4x...
- The prefect Gifts: This educational scientific toy is suitable for boys and girls over 6 years old. It’s a great gifts for Christmas,birthday,school events and more festivals.
No. 5 
UNGLINGA 50+ Science Lab Experiments Kit for Kids, STEM Activities Educational Scientist Toys Gifts for Boys Girls Chemistry Set, Gemstone, Volcano...
- ENDLESS FUN 50+ SCIENCE EXPERIMENTS - This kit contains our most popular Earth, chemistry, and magic. experiments using common household items. Kids also can create your own science experiments using...
- EDUCATION ACTIVITIES FOR KIDS AGES - At home lab for little chemists bring science home with our experiments set. Encourages children to critically think and problem solves and will help sharpen their...
- REAL STEM LEARNING - Build and erupt a volcano, color foamy fountain, get your own gemstones. Change the color of flower, Blow balloon with water, make pop rainbow rain and much more.
- THE SECRET OF SCIENCE - A detailed learning guide manual is easy to follow along and teaches the science at work in the experiments, allowing your child to develop a deep, lasting appreciation for a...
- HIGH-QUALITY EDUCATIONAL TOYS - Kids will have hours of fun as they explore the multiple experiments and is great to share with family, friends, or classmates; Just like a real scientist in a lab!
Save $8.00No. 6 
Creative Kids Magic Bouncy Balls - DIY STEM Toys - Science Kit for Kids - 25 Multicolor Bags & 5 Molds Makes Up to 43 Balls
- Create Your Own Bouncy Ball Kit: This ball maker kit allows children to make their own bouncy balls easily. Just pour the crystal powder into the provided ball container, soak it in warm water for...
- Kids Craft Kit with Five Mold Shapes: Our craft set includes five unique shape models and improved connectors that securely seal and fix the containers during the ball-forming process. Colorful ball...
- Educational Science Kit for Kids: Magic Bouncy Balls includes 25 Crystal powder bags. There are 6 different neon colors that you can make your unique ball. Magic bouncy balls provide a hands-on...
- Perfect Party Favors: This kids' science activity kit is perfect for various occasions, including rainy days, birthday parties, school science projects, and home entertainment.
- Encourage Creativity: Kids can express their creativity by mixing six fun colors and using various shape models to create unique bouncy balls, showcasing their originality.
No. 7 
NATIONAL GEOGRAPHIC Ultimate Volcano Kit – Erupting Volcano Science Kit for Kids, 3X More Eruptions, Pop Crystals Create Exciting Sounds, STEM...
- MORE ERUPTIONS EQUALS MORE FUN – This kids science kit packs more eruption powder than ever before! You get 3x the eruption powder, plus pop crystals which add an exciting sound to your eruptions....
- UNFORGETTABLE SCIENCE EXPERIMENTS – This is a great hands-on experiment kit for any science fair; the updated mold and instructions make it easy to assemble a sturdy volcano form and realistic paint...
- YOU GET REAL VOLCANIC ROCKS – Includes a pumice and a geode specimen so your kids can see real rocks created by a volcano! A full-color learning guide teaches about each rock and provides a wealth...
- HOME SCHOOL CLASSIC – This is a classic STEM project that teaches kids about chemistry, geology, and earth science. Plus, the volcano mold is reusable, and the learning guide provides tips on...
- HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us...
No. 8 
Steve Spangler Science Energy Stick – Fun Science Kits for Kids to Learn About Conductors of Electricity, Safe, Hands-On STEM Learning Toy,...
- HANDS-ON STEM SCIENCE: The Steve Spangler Science Energy Stick is a one-of-a-kind toy to learn and explore the science of electricity and circuits by putting the power in kids’ hands & turning their...
- SHOWS HOW OPEN & CLOSED CIRCUITS WORK: The Energy Stick is a great visual science tool where kids put one hand on each end of the conductor stick to complete the circuit, sparking the emittance of...
- SAFE CIRCUIT STICK TOUCH & HANDLE: These STEM educational toys are 7. 5” long, have electrodes on each and are completely safe to continuously touch and handle with bare hands
- SOLO OR GROUP STEM LEARNING: This science experiment kit is one of the top STEM activities for kids because it lends well to independent or group learning – where friends can hold hands in a circle...
- COMPLETE KIDS SCIENCE KIT: Each Energy Stick comes with an activity guide that teaches young scientists about open and closed circuits, conductors and insulators. Choose between 1 or 4 individually...
Save $4.00No. 9 
Root Viewer Kit for Kids - Grow Your Own Plant for Boys & Girls Gifts - Science STEM Toy & Craft Growing Kits for Ages 4-8 Birthday Gifts for Boy,...
- Innovative Transparent Design: The Root Viewer offers a unique, see-through planter that reveals the fascinating underground world of plants. It's a window to the hidden growth of roots, making it an...
- Complete Gardening Kit: This all-in-one package includes everything needed to start a mini garden: a transparent viewer box with lid, nutrient-rich soil, high-germination seeds (Spring Onion and...
- Detailed Instructional Booklet: The included guide is more than just instructions; it's a gateway to understanding the wonders of botany. Clear, easy-to-follow steps and educational content ensure a...
- Interactive Growth Tracking: With depth-tracking stickers included, kids can easily measure and record the growth of their plants. This interactive feature adds an element of game and challenge,...
- Indoor Gardening Fun: The Root Viewer transforms indoor gardening into an exciting and accessible activity. No matter the weather outside, kids can grow and nurture their own vegetable garden,...
Last update on 2025-06-03
